New Audi Cars Will Communicate with Traffic Signals

音频下载[点击右键另存为]

infrastructure – n. basic systems used to serve society, such as transportation and communication

instrument panel – n. surface in front of a driver that displays all major functions of a vehicle

convenience – n. something that makes life easier

monitor – v. watch, keep track of

integrate – v. combine two or more things to make something more effective

recommend – v. to say something is good and should be chosen